Ron, I have just completed removal of my drivers side quarter panel, and I can tell you it is time consuming for sure. I would not remove any metal that is good where possible. That justs creates more work. It looks like you can get away with a skin on the passenger side (from what I can see, and an inner wheel house)?

You may still have trouble with a full trunk if you don't have the tail panel off? I just removed mine last night...that had a million spot welds to deal with.